156749919972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{1981267}}^1$

素因数の和:1981640

約数の個数: 48

約数和(自身を含む): 386109507840

約数和(自身を除く): 229359587868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 347, 694, 1041, 1388, 2082, 4164, 6593, 13186, 19779, 26372, 39558, 79116, 1981267, 3962534, 5943801, 7925068, 11887602, 23775204, 37644073, 75288146, 112932219, 150576292, 225864438, 451728876, 687499649, 1374999298, 2062498947, 2749998596, 4124997894, 8249995788, 13062493331, 26124986662, 39187479993, 52249973324, 78374959986, 156749919972]

約数ペア:

[(1, 156749919972), (2, 78374959986), (3, 52249973324), (4, 39187479993), (6, 26124986662), (12, 13062493331), (19, 8249995788), (38, 4124997894), (57, 2749998596), (76, 2062498947), (114, 1374999298), (228, 687499649), (347, 451728876), (694, 225864438), (1041, 150576292), (1388, 112932219), (2082, 75288146), (4164, 37644073), (6593, 23775204), (13186, 11887602), (19779, 7925068), (26372, 5943801), (39558, 3962534), (79116, 1981267)]